You should use an inoculating needle when making smears from solid media because of the solid's density. The smaller areas are denser, so it is easier to retrieve these specimens using an inoculating needle.
On a solid media the specimen is more compact so a inoculation needle is used so you can control how much specimen is being retrieved. On a liquid media the inoculating loop is used so liquid can be picked up.
Denser smears provide more obstacles for the light going through the sample, making the cells or objects you're observing more difficult to see.
Smears are prepared to study microscopic features of a specimen. If we use thisk smears, then it would be difficult to study morphologic features. That's why, thin smears are preferred over thick smears
To avoid distorting the morphology through plasmolysis of the cell wall.
Streaking is to produce single colonies. If we are digging to the agar while streaking the microbes, instead of growing on the agar surface grows in the subsurface as well. These colonies may be difficult to isolate.
smear is the putting and fixing of staining sample on glass slide which is done by first putting the a drop of water on slide and then inoculation is put over it which is then spread slowly in round form by inoculating loop and dry it by very light heat to fix it.Simple staining is the process in which a dye knwon as methylene blue is spread over smear to colour the microbe whcih can be then washed by 70% alcohol so that extra dye can be removed and then the sample is ready to observe under microscope
You should use an inoculation needle for making smears from a solid media so you can control how much specimen is put onto a slide. This method is easier for solid media and you would use a loop for liquid media.
Pap smears should not be delayed until the appearance of cervical cancer symptoms. It is recommended that pap smears be done as early as possible because if signs of cervical cancer are caught early, then there is a very high chance of curing it.
For women with no history of abnormal pap smears, the frequency of paps is typically every three to five years. Women who had an abnormal or inadequate pap smear may get two smears in a year depending on their health history.
Jammy Smears was created in 1976.
Annual pap smears are no longer recommended for patients with a history of normal pap smears. The typical interval is three to five years unless you have an abnormal result.
Denser smears provide more obstacles for the light going through the sample, making the cells or objects you're observing more difficult to see.
There is no law that determines the time to start pap smears. Pap smears are recommended for women 21 to 65.
Most women stop having pap smears at age 65. Women should continue annual gyn exams, however, even after pap smears are no longer recommended.
Yes, women who have had the Gardasil vaccine should continue getting pap smears.
Smears are prepared to study microscopic features of a specimen. If we use thisk smears, then it would be difficult to study morphologic features. That's why, thin smears are preferred over thick smears
Family physicians routinely do pap smears. It is a normal part of family practice.
Pap smears are no longer used to detect cell atrophy.